| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good | 12838 |
49.8%
|
| 2 | Average | 5666 |
22%
|
| 3 | Poor | 3077 |
11.9%
|
| 8 | Not applicable | 3974 |
15.4%
|
| 9 | Unspecified | 231 |
0.9%
|